Black Rock Sands Porthmadog Tide Times and HeightsUnited KingdomWLGwyneddBlack Rock Sands Porthmadog1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 4 Oct2:12 am3.88m9:46 am1.52m2:52 pm3.82m10:37 pm1.44mMon 5 Oct3:50 am3.64m11:15 am1.51m4:37 pm3.82mTue 6 Oct12:10 am1.26m5:30 am3.8m12:39 pm1.25m6:03 pm4.14mWed 7 Oct1:21 am0.89m6:37 am4.13m1:42 pm0.89m7:00 pm4.51mThu 8 Oct2:16 am0.53m7:25 am4.45m2:33 pm0.57m7:44 pm4.82mFri 9 Oct3:02 am0.29m8:05 am4.7m3:17 pm0.38m8:23 pm5.01mSat 10 Oct3:43 am0.2m8:42 am4.86m3:56 pm0.31m9:00 pm5.07mGet WillyWeather+ to remove ads